Step by step guide to creating a Web App in Angular 8

In this Angular 8 tutorial, we will show you a basic and quick way to create an Angular web app. This tutorial does not just show a simple Hello world or a default Angular generated the page, but more than that we will show using the interaction with the array of objects data in the separate file. Also, we will show you how to use a basic Angular Material, Routing, and Navigation with the parameters.

Table of Contents:

• Step #1. Preparation
• Step #2. Create an Angular 8 Web App
• Step #3. Create an Array of Objects File
• Step #4. Install Angular Material
• Step #5. Add Angular Routing and Navigation
• Step #6. Show List of Data
• Step #7. Show Data Details
• Step #8. Show Google Maps
• Step #9. Run and Test the Angular 8 Web App

The flow or this Angular web app is very simple. Display a list of Premier League teams like the shopping list which is clickable to the team details page. In the team details page, there’s a link to display the position of the Team stadium. The following tools, frameworks, and libraries or modules are required for this tutorial.

1. Node.js
2. Angular 8
3. Terminal (Linux/Mac) or Node Command Line (Windows)
4. Text Editor or IDE (We use VSCode)

For now, we will not show you how to set up or get Google Maps Javascript API key. You can find another tutorial in this site that covers about Google Maps and related.

Let’s get started with the main steps.

Step #1. Preparation

The preparation step means we will prepare all the required tools, frameworks, and modules to start creating Angular Web App from scratch. Now, we are creating an Angular 8 app using Angular CLI which needs Node.js and NPM to install or update it. Make sure you have to download and install Node.js (NPM included) before installing or updating Angular CLI. Check the installed Node.js and NPM using this command.

node -v
v10.15.1
npm -v
6.11.3

To install or update an Angular CLI type this command.

sudo npm install -g @angular/cli

Step #2. Create an Angular 8 Web App

We will create an Angular 8 web app using Angular CLI. Type this command to create the Angular 8 web app.

ng new angular-tutorial

That command will create a new Angular 8 app with the name angular-tutorial and pass all questions as ‘Y’ then the Angular CLI will automatically install the required NPM modules. After finished, go to the newly created Angular 8 folder then run the Angular 8 app for the first time.

cd ./angular-tutorial
ng serve --open

Using that “–open” parameters will automatically open the Angular 8 in your default web browser. Here’s the Angular 8 default page look like.

Step #3. Create an Array of Objects File

As we mention in the first paragraph, we will display the list of the Premier League team data. For that, create a new Typescript file in src/app/team.ts.

touch src/app/team.ts

Open and edit that file then add these lines of Typescript constant of that contain array of objects.

export const Team = [
  { id: 1, name: 'Arsenal',    image: 'assets/logos/arsenal.png', location: 'London (Holloway)', stadium:    'Emirates Stadium',
  capacity:    60704, manager: 'Unai Emery', captain: 'Pierre-Emerick Aubameyang', lat: 51.554929, lng: -0.108449 },
  { id: 2, name: 'Aston Villa',    image: 'assets/logos/aston-villa.png', location:    'Birmingham', stadium: 'Villa Park',
  capacity: 42785, manager: 'Dean Smith', captain: 'Jack Grealish', lat: 52.509131, lng: -1.884767 },
  { id: 3, name: 'Bournemouth',    image: 'assets/logos/bornemouth.png',    location:    'Bournemouth', stadium:    'Dean Court',
  capacity: 11364, manager: 'Eddie Howe', captain: 'Simon Francis', lat: 50.735278, lng: -1.838290 },
  { id: 4, name: 'Brighton & Hove Albion',    image: 'assets/logos/brighton.png', location: 'Brighton', stadium:    'Falmer Stadium',
  capacity: 30666, manager: 'Graham Potter', captain: 'Lewis Dunk', lat: 50.861606, lng: -0.083716 },
  { id: 5, name: 'Burnley',    image: 'assets/logos/burnley.png',    location:    'Burnley', stadium:    'Turf Moor',
  capacity: 21944, manager: 'Sean Dyche', captain: 'Ben Mee', lat: 53.789017, lng: -2.230187 },
  { id: 6, name: 'Chelsea',    image: 'assets/logos/chelsea.png',    location:    'London (Fulham)', stadium:    'Stamford Bridge',
  capacity: 41631, manager: 'Frank Lampard', captain: 'César Azpilicueta', lat: 51.481696, lng: -0.190957 },
  { id: 7, name: 'Crystal Palace',    image: 'assets/logos/crystal-palace.png', location: 'London (Selhurst)', stadium: 'Selhurst Park',
  capacity: 26047, manager: 'Roy Hodgson', captain: 'Luka Milivojević', lat: 51.398281, lng: -0.085489 },
  { id: 8, name: 'Everton',    image: 'assets/logos/everton.png',    location:    'Liverpool (Walton)', stadium: 'Goodison Park',
  capacity: 39221, manager: 'Marco Silva', captain: 'Séamus Coleman', lat: 53.438813, lng: -2.966331 },
  { id: 9, name: 'Leicester City',    image: 'assets/logos/leicester.png', location: 'Leicester', stadium: 'King Power Stadium',
  capacity:    32312, manager: 'Brendan Rodgers', captain: 'Wes Morgan', lat: 52.620399, lng: -1.142147 },
  { id: 10, name: 'Liverpool',    image: 'assets/logos/liverpool.png', location: 'Liverpool (Anfield)', stadium: 'Anfield',
  capacity: 54074, manager: 'Jürgen Klopp', captain: 'Jordan Henderson', lat: 53.430846, lng: -2.960844 },
  { id: 11, name:    'Manchester City',    image: 'assets/logos/manchester-city.png', location: 'Manchester',
  stadium: 'City of Manchester Stadium', capacity: 55017, manager: 'Pep Guardiola', captain: 'David Silva',
  lat: 53.483176, lng: -2.200427 },
  { id: 12, name:    'Manchester United',    image: 'assets/logos/manchester-united.png', location: 'Manchester', stadium: 'Old Trafford',
  capacity: 74879, manager: 'Ole Gunnar Solskjær', captain: 'Ashley Young', lat: 53.463077, lng: -2.291334 },
  { id: 13, name:    'Newcastle United',    image: 'assets/logos/newcastle-united.png', location: 'Newcastle', stadium: 'St James Park',
  capacity: 52354, manager: 'Steve Bruce', captain: 'Jamaal Lascelles', lat: 54.975581, lng: -1.621661 },
  { id: 14, name:    'Norwich City',    image: 'assets/logos/norwich-city.png', location: 'Norwich', stadium:    'Carrow Road',
  capacity: 27244, manager: 'Daniel Farke', captain: 'Grant Hanley', lat: 52.622219, lng: 1.309328 },
  { id: 15, name:    'Sheffield United',    image: 'assets/logos/sheffield-united.png', location: 'Sheffield', stadium: 'Bramall Lane',
  capacity: 32702, manager: 'Chris Wilder', captain: 'Billy Sharp', lat: 53.370374, lng:  -1.470880 },
  { id: 16, name:    'Southampton',    image: 'assets/logos/southampton.png', location: 'Southampton', stadium: 'St Marys Stadium',
  capacity: 32384, manager: 'Ralph Hasenhüttl', captain: 'Pierre-Emile Højbjerg', lat: 50.905860, lng: -1.390941 },
  { id: 17, name:    'Tottenham Hotspur',    image: 'assets/logos/tottenham-hotspur.png', location: 'London (Tottenham)',
  stadium:    'Tottenham Hotspur Stadium', capacity: 62214, manager: 'José Mourinho', captain: 'Hugo Lloris', lat: 51.604319, lng: -0.066381 },
  { id: 18, name:    'Watford',    image: 'assets/logos/watford.png', location: 'Watford', stadium: 'Vicarage Road',
  capacity: 20400, manager: 'Quique Sánchez Flores', captain: 'Troy Deeney', lat: 51.649959, lng: -0.401525 },
  { id: 19, name:    'West Ham United',    image: 'assets/logos/westham-united.png', location: 'London (Stratford)', stadium: 'London Stadium',
  capacity: 60000, manager: 'Manuel Pellegrini', captain: 'Mark Noble', lat: 51.538750, lng: -0.016625 },
  { id: 20, name:    'Wolverhampton Wanderers',    image: 'assets/logos/wolverhampton.png', location: 'Wolverhampton',
  stadium: 'Molineux Stadium', capacity: 32050, manager: 'Nuno Espírito Santo', captain: 'Conor Coady', lat: 52.590301, lng: -2.130418 }
];

That array of objects file will call by Angular component using import. On that array of objects, there are the fields of image. So, copy the image of the Premier League team logo to the src/assets/logos/ after creating a logos folder. Make sure the file name the same as the name in the image fields.

Step #4. Install Angular Material

For the user interface/user experience (UI/UX) we will use Angular 8 Material and CDK. There’s a CLI for generating a Material component like Table as a component, but we will create or add the Table component from scratch to the existing component. Type this command to install Angular 8 Material (@angular/material).

ng add @angular/material

If there are questions like below, just use the default answer.

? Choose a prebuilt theme name, or "custom" for a custom theme: Purple/Green       [ Preview: h
ttps://material.angular.io?theme=purple-green ]
? Set up HammerJS for gesture recognition? Yes
? Set up browser animations for Angular Material? Yes

We will register all required Angular 8 Material components or modules to src/app/app.module.ts. Open and edit that file then add these imports of required Angular Material Components.

import {
  MatInputModule,
  MatPaginatorModule,
  MatProgressSpinnerModule,
  MatSortModule,
  MatIconModule,
  MatButtonModule,
  MatCardModule,
  MatGridListModule } from '@angular/material';

Register the above modules to @NgModule imports.

imports: [
  BrowserModule,
  AppRoutingModule,
  BrowserAnimationsModule,
  MatInputModule,
  MatPaginatorModule,
  MatProgressSpinnerModule,
  MatSortModule,
  MatIconModule,
  MatButtonModule,
  MatCardModule,
  MatGridListModule
],

Now, the Angular Material is ready to use in the Angular Component.

Step #5. Add Angular Routing and Navigation

The Angular 8 routes already added when we create a new Angular 8 application in the previous step. Routes use to navigate between components. Before configuring the routes, type this command to create a new Angular 8 components.

ng g component list
ng g component details
ng g component maps

Open src/app/app.module.ts then you will see those components imported and declared in @NgModule declarations. Next, open and edit src/app/app-routing.module.ts then add these imports.

import { ListComponent } from './list/list.component';
import { DetailsComponent } from './details/details.component';
import { MapsComponent } from './maps/maps.component';

Add these arrays to the existing routes constant that contain route for above-added components.

const routes: Routes = [
  {
    path: 'list',
    component: ListComponent,
    data: { title: 'List of Teams' }
  },
  {
    path: 'details/:id',
    component: DetailsComponent,
    data: { title: 'Team Details' }
  },
  {
    path: 'maps/:lat/:lng',
    component: MapsComponent,
    data: { title: 'Team Position' }
  },
  { path: '',
    redirectTo: '/list',
    pathMatch: 'full'
  }
];

Open and edit src/app/app.component.html and you will see the existing router outlet. Next, modify this HTML page to fit the list, details, or maps page.

<div class="container">
  <router-outlet></router-outlet>
</div>

Open and edit src/app/app.component.scss then replace all SASS codes with this.

.container {
  padding: 20px;
}

Step #6. Show List of Data

We will show list of teams data using Angular Material and component. First, we will need to load data from the array of objects file. Open and edit src/app/list/list.component.ts then add this import of Team array.

import { Team } from '../team';

Add the variables before the constructor to handle an array of objects.

teams = Team;

Next, open and edit src/app/list/list.component.html then add these lines of HTML tags that display the grid list from the array of objects.

<h1>English Premier League Teams 2019/2020</h1>
<mat-grid-list cols="4" rowHeight="400">
  <mat-grid-tile *ngFor="let team of teams" [routerLink]="['/details/', team.id]">
      <mat-card class="example-card">
        <mat-card-header>
          <mat-card-title>{{team.name}}</mat-card-title>
        </mat-card-header>
        <img mat-card-image src="{{team.image}}" alt="{{team.name}}">
        <mat-card-content>
          <p>
            {{team.location}}
          </p>
        </mat-card-content>
      </mat-card>
  </mat-grid-tile>
</mat-grid-list>

As you can see, the teams array is iterate on and display the information and image using . Finally, add a little style to src/app/list/list.component.scss with these SCSS codes.

.example-card {
  width: 200px;
}

Step #7. Show Data Details

From the list of teams, users can click the item of the grid then navigate to the details page with the ID params. The ID should receive in the details page using Angular ActivatedRoute. Open and edit src/app/details/details.component.ts then add these imports of Angular ActivatedRoute, Router, and Team array.

import { ActivatedRoute, Router } from '@angular/router';
import { Team } from '../team';

Inject the Angular ActivatedRoute and Router to the constructor.

constructor(public route: ActivatedRoute, public router: Router) {}

Add the variables before the constructor that hold details object and Team array.

details = { id: null, name: '',    image: '', location: '', stadium:    '', capacity:    null, manager: '', captain: '', lat: null, lng: null };
teams = Team;

Add a function to the Angular ngOnInit that finds an object from the team array.

ngOnInit() {
  if (this.route.snapshot.paramMap.get('id') !== 'null') {
    const id = parseInt(this.route.snapshot.paramMap.get('id'), 0);
    this.details = this.teams.find(x => x.id === id);
  }
}

We use Angular ngOnInit because want to load the details from the array every detail component showed up. Next, add a function to navigate to the maps component to show the Google Maps with the latitude and longitude params.

showMap(lat: any, lng: any) {
  this.router.navigate(['/maps', lat, lng]);
}

Next, open and edit src/app/details/details.component.html then replace all Angular HTML templates with these.

<mat-card class="example-card">
  <mat-card-header>
    <mat-card-title>{{details.name}}</mat-card-title>
    <mat-card-subtitle>{{details.location}}</mat-card-subtitle>
  </mat-card-header>
  <img mat-card-image src="{{details.image}}" alt="{{details.name}}">
  <mat-card-content>
    <dl>
      <dt>Stadium</dt>
      <dd>{{details.stadium}}</dd>
      <dt>Stadium Capacity:</dt>
      <dd>{{details.capacity}}</dd>
      <dt>Manager</dt>
      <dd>{{details.manager}}</dd>
      <dt>Captain</dt>
      <dd>{{details.captain}}</dd>
    </dl>
  </mat-card-content>
  <mat-card-actions>
    <button mat-button (click)="showMap(details.lat, details.lng)">Show Location</button>
  </mat-card-actions>
</mat-card>

Finally, add a little style to src/app/details/details.component.scss with these SCSS codes.

.example-card {
  max-width: 400px;
}

Step #8. Show Google Maps

You can use your own or someone else Google Maps API Key to implementing Google Maps on the web page. To display the Google Maps, first, we need to load the Google Maps Javascript API by open and edit src/index.html then add these lines of Google Maps Javascript before the closing of the Body tag.

<script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyBgZZK8umUqJn8d5CoIZqWPJ_qtMfqD9q0"></script>

Next, open and edit src/app/maps/maps.component.html then add or modify these imports of Angular ViewChild, ElementRef, and ActivatedRoute.

import { Component, OnInit, ViewChild, ElementRef } from '@angular/core';
import { ActivatedRoute } from '@angular/router';

Inject the Angular ActivatedRoute to the constructor.

constructor(public route: ActivatedRoute) { }

Declare the basic required Google maps variables (map, marker, options) before the Angular @Component.

declare var google: any;
let map: any;
let marker: any;
const options = {
  enableHighAccuracy: true,
  timeout: 5000,
  maximumAge: 0
};
let infowindow: any;
const iconBase = 'http://maps.google.com/mapfiles/ms/icons/';

Load map element, after the title variable.

@ViewChild('map', {static: false}) mapElement: ElementRef;

Create a function to load Google Maps and set a default marker of the current browser location.

initMap(latitude: any, longitude: any) {
  navigator.geolocation.getCurrentPosition((location) => {
    map = new google.maps.Map(this.mapElement.nativeElement, {
      center: { lat: latitude, lng: longitude },
      zoom: 15
    });

    infowindow = new google.maps.InfoWindow();

    marker = new google.maps.Marker({
      position: { lat: latitude, lng: longitude },
      map,
      title: 'Click to zoom',
      icon: iconBase + 'blue-dot.png'
    });
  }, (error) => {
    console.log(error);
  }, options);
}

Call that function inside the constructor body with the params of latitude and longitude from the previous component.

constructor(public route: ActivatedRoute) {
  this.initMap(parseInt(this.route.snapshot.paramMap.get('lat'), 0), parseInt(this.route.snapshot.paramMap.get('lng'), 0));
}

Next, open and edit src/app/maps/maps.component.html then replace all HTML tags with just this map

<div #map id="map"></div>

#map {
  height: 690px;
}

ng serve --open

#Angular #webdev #webapp #javascript

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PyTumblr: A Python Tumblr API v2 Client

PyTumblr

Installation

Install via pip:

$ pip install pytumblr

Install from source:

$ git clone https://github.com/tumblr/pytumblr.git
$ cd pytumblr
$ python setup.py install

Usage

Create a client

A pytumblr.TumblrRestClient is the object you'll make all of your calls to the Tumblr API through. Creating one is this easy:

client = pytumblr.TumblrRestClient(
    '<consumer_key>',
    '<consumer_secret>',
    '<oauth_token>',
    '<oauth_secret>',
)

client.info() # Grabs the current user information

Two easy ways to get your credentials to are:

1. The built-in interactive_console.py tool (if you already have a consumer key & secret)
2. The Tumblr API console at https://api.tumblr.com/console
3. Get sample login code at https://api.tumblr.com/console/calls/user/info

Supported Methods

User Methods

client.info() # get information about the authenticating user
client.dashboard() # get the dashboard for the authenticating user
client.likes() # get the likes for the authenticating user
client.following() # get the blogs followed by the authenticating user

client.follow('codingjester.tumblr.com') # follow a blog
client.unfollow('codingjester.tumblr.com') # unfollow a blog

client.like(id, reblogkey) # like a post
client.unlike(id, reblogkey) # unlike a post

Blog Methods

client.blog_info(blogName) # get information about a blog
client.posts(blogName, **params) # get posts for a blog
client.avatar(blogName) # get the avatar for a blog
client.blog_likes(blogName) # get the likes on a blog
client.followers(blogName) # get the followers of a blog
client.blog_following(blogName) # get the publicly exposed blogs that [blogName] follows
client.queue(blogName) # get the queue for a given blog
client.submission(blogName) # get the submissions for a given blog

Post Methods

Creating posts

PyTumblr lets you create all of the various types that Tumblr supports. When using these types there are a few defaults that are able to be used with any post type.

The default supported types are described below.

• state - a string, the state of the post. Supported types are published, draft, queue, private
• tags - a list, a list of strings that you want tagged on the post. eg: ["testing", "magic", "1"]
• tweet - a string, the string of the customized tweet you want. eg: "Man I love my mega awesome post!"
• date - a string, the customized GMT that you want
• format - a string, the format that your post is in. Support types are html or markdown
• slug - a string, the slug for the url of the post you want

We'll show examples throughout of these default examples while showcasing all the specific post types.

Creating a photo post

Creating a photo post supports a bunch of different options plus the described default options * caption - a string, the user supplied caption * link - a string, the "click-through" url for the photo * source - a string, the url for the photo you want to use (use this or the data parameter) * data - a list or string, a list of filepaths or a single file path for multipart file upload

#Creates a photo post using a source URL
client.create_photo(blogName, state="published", tags=["testing", "ok"],
                    source="https://68.media.tumblr.com/b965fbb2e501610a29d80ffb6fb3e1ad/tumblr_n55vdeTse11rn1906o1_500.jpg")

#Creates a photo post using a local filepath
client.create_photo(blogName, state="queue", tags=["testing", "ok"],
                    tweet="Woah this is an incredible sweet post [URL]",
                    data="/Users/johnb/path/to/my/image.jpg")

#Creates a photoset post using several local filepaths
client.create_photo(blogName, state="draft", tags=["jb is cool"], format="markdown",
                    data=["/Users/johnb/path/to/my/image.jpg", "/Users/johnb/Pictures/kittens.jpg"],
                    caption="## Mega sweet kittens")

Creating a text post

Creating a text post supports the same options as default and just a two other parameters * title - a string, the optional title for the post. Supports markdown or html * body - a string, the body of the of the post. Supports markdown or html

#Creating a text post
client.create_text(blogName, state="published", slug="testing-text-posts", title="Testing", body="testing1 2 3 4")

Creating a quote post

Creating a quote post supports the same options as default and two other parameter * quote - a string, the full text of the qote. Supports markdown or html * source - a string, the cited source. HTML supported

#Creating a quote post
client.create_quote(blogName, state="queue", quote="I am the Walrus", source="Ringo")

Creating a link post

• title - a string, the title of post that you want. Supports HTML entities.
• url - a string, the url that you want to create a link post for.
• description - a string, the desciption of the link that you have

#Create a link post
client.create_link(blogName, title="I like to search things, you should too.", url="https://duckduckgo.com",
                   description="Search is pretty cool when a duck does it.")

Creating a chat post

Creating a chat post supports the same options as default and two other parameters * title - a string, the title of the chat post * conversation - a string, the text of the conversation/chat, with diablog labels (no html)

#Create a chat post
chat = """John: Testing can be fun!
Renee: Testing is tedious and so are you.
John: Aw.
"""
client.create_chat(blogName, title="Renee just doesn't understand.", conversation=chat, tags=["renee", "testing"])

Creating an audio post

Creating an audio post allows for all default options and a has 3 other parameters. The only thing to keep in mind while dealing with audio posts is to make sure that you use the external_url parameter or data. You cannot use both at the same time. * caption - a string, the caption for your post * external_url - a string, the url of the site that hosts the audio file * data - a string, the filepath of the audio file you want to upload to Tumblr

#Creating an audio file
client.create_audio(blogName, caption="Rock out.", data="/Users/johnb/Music/my/new/sweet/album.mp3")

#lets use soundcloud!
client.create_audio(blogName, caption="Mega rock out.", external_url="https://soundcloud.com/skrillex/sets/recess")

Creating a video post

Creating a video post allows for all default options and has three other options. Like the other post types, it has some restrictions. You cannot use the embed and data parameters at the same time. * caption - a string, the caption for your post * embed - a string, the HTML embed code for the video * data - a string, the path of the file you want to upload

#Creating an upload from YouTube
client.create_video(blogName, caption="Jon Snow. Mega ridiculous sword.",
                    embed="http://www.youtube.com/watch?v=40pUYLacrj4")

#Creating a video post from local file
client.create_video(blogName, caption="testing", data="/Users/johnb/testing/ok/blah.mov")

Editing a post

Updating a post requires you knowing what type a post you're updating. You'll be able to supply to the post any of the options given above for updates.

client.edit_post(blogName, id=post_id, type="text", title="Updated")
client.edit_post(blogName, id=post_id, type="photo", data="/Users/johnb/mega/awesome.jpg")

Reblogging a Post

Reblogging a post just requires knowing the post id and the reblog key, which is supplied in the JSON of any post object.

client.reblog(blogName, id=125356, reblog_key="reblog_key")

Deleting a post

Deleting just requires that you own the post and have the post id

client.delete_post(blogName, 123456) # Deletes your post :(

A note on tags: When passing tags, as params, please pass them as a list (not a comma-separated string):

client.create_text(blogName, tags=['hello', 'world'], ...)

Getting notes for a post

In order to get the notes for a post, you need to have the post id and the blog that it is on.

data = client.notes(blogName, id='123456')

The results include a timestamp you can use to make future calls.

data = client.notes(blogName, id='123456', before_timestamp=data["_links"]["next"]["query_params"]["before_timestamp"])

Tagged Methods

# get posts with a given tag
client.tagged(tag, **params)

Using the interactive console

This client comes with a nice interactive console to run you through the OAuth process, grab your tokens (and store them for future use).

You'll need pyyaml installed to run it, but then it's just:

$ python interactive-console.py

and away you go! Tokens are stored in ~/.tumblr and are also shared by other Tumblr API clients like the Ruby client.

Running tests

The tests (and coverage reports) are run with nose, like this:

python setup.py test

Author: tumblr
Source Code: https://github.com/tumblr/pytumblr
License: Apache-2.0 license

#python #api 

A Complete Process to Create an App in 2021

It’s 2021, everything is getting replaced by a technologically emerged ecosystem, and mobile apps are one of the best examples to convey this message.

Though bypassing times, the development structure of mobile app has also been changed, but if you still follow the same process to create a mobile app for your business, then you are losing a ton of opportunities by not giving top-notch mobile experience to your users, which your competitors are doing.

You are about to lose potential existing customers you have, so what’s the ideal solution to build a successful mobile app in 2021?

This article will discuss how to build a mobile app in 2021 to help out many small businesses, startups & entrepreneurs by simplifying the mobile app development process for their business.

The first thing is to EVALUATE your mobile app IDEA means how your mobile app will change your target audience’s life and why your mobile app only can be the solution to their problem.

Now you have proposed a solution to a specific audience group, now start to think about the mobile app functionalities, the features would be in it, and simple to understand user interface with impressive UI designs.

From designing to development, everything is covered at this point; now, focus on a prelaunch marketing plan to create hype for your mobile app’s targeted audience, which will help you score initial downloads.

Boom, you are about to cross a particular download to generate a specific revenue through your mobile app.

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Find the Best Restaurant Mobile App Development Company in Abu Dhbai

The era of mobile app development has completely changed the scenario for businesses in regions like Abu Dhabi. Restaurants and food delivery businesses are experiencing huge benefits via smart business applications. The invention and development of the food ordering app have helped all-scale businesses reach new customers and boost sales and profit. 

As a result, many business owners are searching for the best restaurant mobile app development company in Abu Dhabi. If you are also searching for the same, this article is helpful for you. It will let you know the step-by-step process to hire the right team of restaurant mobile app developers. 

Step-by-Step Process to Find the Best Restaurant App Development Company

Searching for the top mobile app development company in Abu Dhabi? Don't know the best way to search for professionals? Don't panic! Here is the step-by-step process to hire the best professionals. 

#Step 1 – Know the Company's Culture

Knowing the organization's culture is very crucial before finalizing a food ordering app development company in Abu Dhabi. An organization's personality is shaped by its common beliefs, goals, practices, or company culture. So, digging into the company culture reveals the core beliefs of the organization, its objectives, and its development team. 

Now, you might be wondering, how will you identify the company's culture? Well, you can take reference from the following sources – 

• Social media posts 
• App development process
• About us Page
• Client testimonials

#Step 2 - Refer to Clients' Reviews

Another best way to choose the On-demand app development firm for your restaurant business is to refer to the clients' reviews. Reviews are frequently available on the organization's website with a tag of "Reviews" or "Testimonials." It's important to read the reviews as they will help you determine how happy customers are with the company's app development process. 

You can also assess a company's abilities through reviews and customer testimonials. They can let you know if the mobile app developers create a valuable app or not. 

#Step 3 – Analyze the App Development Process

Regardless of the company's size or scope, adhering to the restaurant delivery app development process will ensure the success of your business application. Knowing the processes an app developer follows in designing and producing a top-notch app will help you know the working process. Organizations follow different app development approaches, so getting well-versed in the process is essential before finalizing any mobile app development company. 

#Step 4 – Consider Previous Experience

Besides considering other factors, considering the previous experience of the developers is a must. You can obtain a broad sense of the developer's capacity to assist you in creating a unique mobile application for a restaurant business.

You can also find out if the developers' have contributed to the creation of other successful applications or not. It will help you know the working capacity of a particular developer or organization. Prior experience is essential to evaluating their work. For instance, whether they haven't previously produced an app similar to yours or not. 

#Step 5 – Check for Their Technical Support

As you expect a working and successful restaurant mobile app for your business, checking on this factor is a must. A well-established organization is nothing without a good technical support team. So, ensure whatever restaurant mobile app development company you choose they must be well-equipped with a team of dedicated developers, designers, and testers. 

Strong tech support from your mobile app developers will help you identify new bugs and fix them bugs on time. All this will ensure the application's success. 

#Step 6 – Analyze Design Standards

Besides focusing on an organization's development, testing, and technical support, you should check the design standards. An appealing design is crucial in attracting new users and keeping the existing ones stick to your services. So, spend some time analyzing the design standards of an organization. Now, you might be wondering, how will you do it? Simple! By looking at the organization's portfolio. 

Whether hiring an iPhone app development company or any other, these steps apply to all. So, don't miss these steps. 

#Step 7 – Know Their Location

Finally, the last yet very crucial factor that will not only help you finalize the right person for your restaurant mobile app development but will also decide the mobile app development cost. So, you have to choose the location of the developers wisely, as it is a crucial factor in defining the cost. 

Summing Up!!!

Restaurant mobile applications have taken the food industry to heights none have ever considered. As a result, the demand for restaurant mobile app development companies has risen greatly, which is why businesses find it difficult to finalize the right person. But, we hope that after referring to this article, it will now be easier to hire dedicated developers under the desired budget. So, begin the hiring process now and get a well-craft food ordering app in hand.